# RadioLink vs DFU Plus

The clearest difference is update cadence: RadioLink at every 2 months against DFU Plus's every 6 months. RadioLink also leads on iOS requirement (11 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RadioLink ships an update every 2 months, DFU Plus every 6 months. The most recent releases landed on June 1, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | RadioLink | DFU Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (16 ratings)](https://appshunter.io/ios/app/radiolink-en/id1526423846/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 2 MB | 9 MB |
| Requires iOS | **11** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Radiolink Electronics Co.,Ltd](https://appshunter.io/developer/1543646684) | [Shenzhen Lanke Xuntong Technology Co., Ltd.](https://appshunter.io/developer/640898259) |

## What reviewers say

### RadioLink

[App page](https://appshunter.io/ios/app/radiolink-en/id1526423846)

This utility app connects to a specific remote control model via Bluetooth to manage and transfer model data files. It allows users to save multiple configurations and apply them to their remote control for different UAV parameters.

**Highlights:** Bluetooth connectivity, Model data file management, Save multiple configurations, Select and brush model data, UAV parameter adaptation

**Features:** Vision Pro support

**In-app purchases:** none


### DFU Plus

[App page](https://appshunter.io/ios/app/dfu-plus/id1535944293)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RadioLink free?

RadioLink is free to download, with no in-app purchases.

### Is DFU Plus free?

DFU Plus is free to download, with no in-app purchases.

### Do RadioLink or DFU Plus have ads?

Neither RadioLink nor DFU Plus shows ads.

### Which is updated more often, RadioLink or DFU Plus?

RadioLink ships an update every 2 months, and DFU Plus every 6 months. Most recently, RadioLink was updated on June 1, 2026 and DFU Plus on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*